/* ==========================================================================
   UX/UI Improvements Batch (Tasks 21-50)
   ========================================================================== */

/* ==========================================================================
   21. Card Hover Effects - Enhanced
   ========================================================================== */

.card {
  position: relative;
  transform-style: preserve-3d;
  will-change: transform;
}

.card:hover {
  transform: translateY(-8px) scale(1.01);
  box-shadow: 
    0 20px 40px rgba(0, 0, 0, 0.1),
    0 8px 16px rgba(212, 72, 109, 0.08);
}

.card-image {
  position: relative;
  overflow: hidden;
}

.card-image::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to top,
    rgba(212, 72, 109, 0.1) 0%,
    transparent 50%
  );
  opacity: 0;
  transition: opacity var(--transition-normal);
}

.card:hover .card-image::after {
  opacity: 1;
}

.card-image img {
  transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.card:hover .card-image img {
  transform: scale(1.1);
}

/* Card shine effect */
.card::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 50%;
  height: 100%;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(255, 255, 255, 0.2),
    transparent
  );
  transition: left 0.7s ease;
  z-index: 1;
  pointer-events: none;
}

.card:hover::before {
  left: 150%;
}

/* ==========================================================================
   22. Page Transition Animations
   ========================================================================== */

.page-transition-overlay {
  position: fixed;
  inset: 0;
  background: var(--color-primary);
  z-index: 9999;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.4s ease, visibility 0.4s ease;
  pointer-events: none;
}

.page-transition-overlay.active {
  opacity: 1;
  visibility: visible;
}

/* Content fade in */
.main-wrapper {
  animation: pageFadeIn 0.6s ease-out;
}

@keyframes pageFadeIn {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Staggered content animation */
[data-animate="fade-up"] {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s cubic-bezier(0.34, 1.56, 0.64, 1);
}

[data-animate="fade-up"].animate-in {
  opacity: 1;
  transform: translateY(0);
}

[data-animate="fade-in"] {
  opacity: 0;
  transition: opacity 0.5s ease;
}

[data-animate="fade-in"].animate-in {
  opacity: 1;
}

[data-animate="scale"] {
  opacity: 0;
  transform: scale(0.9);
  transition: opacity 0.5s ease, transform 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
}

[data-animate="scale"].animate-in {
  opacity: 1;
  transform: scale(1);
}

/* ==========================================================================
   23. Reading Progress Bar
   ========================================================================== */

.reading-progress-bar {
  position: fixed;
  top: 0;
  left: 0;
  height: 3px;
  background: var(--gradient-primary);
  z-index: 9999;
  width: 0%;
  transition: width 0.1s linear;
  box-shadow: 0 0 10px rgba(212, 72, 109, 0.5);
}

.reading-progress-bar::after {
  content: '';
  position: absolute;
  right: 0;
  top: 0;
  bottom: 0;
  width: 100px;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.4));
}

/* ==========================================================================
   24. Sticky Header with Shrink Effect
   ========================================================================== */

.header {
  transition: 
    height var(--transition-normal),
    background-color var(--transition-normal),
    box-shadow var(--transition-normal),
    transform var(--transition-normal);
}

.header--shrunk {
  height: 56px;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(20px);
  box-shadow: 0 2px 20px rgba(0, 0, 0, 0.08);
}

.header--shrunk .logo {
  font-size: 1.25rem;
}

.header--shrunk .logo-icon {
  width: 32px;
  height: 32px;
  font-size: 1rem;
}

.header--shrunk .nav-link {
  padding: var(--space-xs) var(--space-md);
  font-size: 0.875rem;
}

.header--hidden {
  transform: translateY(-100%);
}

.header--visible {
  transform: translateY(0);
}

/* ==========================================================================
   25. Back to Top Button (Enhanced)
   ========================================================================== */

.back-to-top {
  width: 52px;
  height: 52px;
  background: var(--gradient-primary);
  border-radius: var(--radius-full);
  box-shadow: 
    0 4px 12px rgba(212, 72, 109, 0.4),
    0 8px 24px rgba(212, 72, 109, 0.2);
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px) scale(0.8);
  transition: 
    opacity 0.3s ease,
    visibility 0.3s ease,
    transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.back-to-top.visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0) scale(1);
}

.back-to-top:hover {
  transform: translateY(-4px) scale(1.1);
  box-shadow: 
    0 8px 20px rgba(212, 72, 109, 0.5),
    0 12px 32px rgba(212, 72, 109, 0.3);
}

.back-to-top::before {
  content: '↑';
  font-size: 1.5rem;
  font-weight: 300;
}

.back-to-top svg {
  display: none;
}

/* Progress ring around button */
.back-to-top-progress {
  position: fixed;
  bottom: calc(var(--space-xl) - 4px);
  right: calc(var(--space-xl) - 4px);
  width: 60px;
  height: 60px;
  pointer-events: none;
  z-index: calc(var(--z-sticky) - 1);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.back-to-top-progress.visible {
  opacity: 1;
}

.back-to-top-progress circle {
  fill: none;
  stroke: var(--color-primary);
  stroke-width: 2;
  stroke-dasharray: 157;
  stroke-dashoffset: 157;
  transform: rotate(-90deg);
  transform-origin: center;
  transition: stroke-dashoffset 0.1s linear;
}

/* ==========================================================================
   26. Mobile Improvements
   ========================================================================== */

@media (max-width: 768px) {
  /* Touch-friendly buttons */
  .btn,
  .nav-link,
  .card-category,
  .article-tag,
  .share-btn,
  .category-btn {
    min-height: 44px;
    min-width: 44px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
  }
  
  /* Proper spacing */
  .section {
    padding: var(--space-2xl) 0;
  }
  
  .container {
    padding: 0 var(--space-md);
  }
  
  /* Font sizes */
  html {
    font-size: 15px;
  }
  
  .card-title {
    font-size: 1.125rem;
  }
  
  .card-excerpt {
    font-size: 0.9375rem;
  }
  
  /* Touch-friendly pagination */
  .pagination .page-numbers {
    min-width: 48px;
    height: 48px;
    font-size: 1rem;
  }
  
  /* Mobile card improvements */
  .card {
    margin-bottom: var(--space-lg);
  }
  
  /* Better tap targets for links */
  a {
    padding: 2px 0;
  }
  
  /* Form improvements */
  input,
  textarea,
  select {
    font-size: 16px; /* Prevents zoom on iOS */
  }
  
  /* Swipe-friendly carousel */
  .carousel-track {
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
  }
  
  .carousel-slide {
    scroll-snap-align: start;
  }
}

/* Touch device optimizations */
@media (hover: none) and (pointer: coarse) {
  .card:hover {
    transform: none;
  }
  
  .card-image img {
    transition: none;
  }
  
  .card:hover .card-image img {
    transform: none;
  }
  
  /* Active states for touch */
  .card:active {
    transform: scale(0.98);
  }
}

/* ==========================================================================
   27. AJAX Pagination / Load More
   ========================================================================== */

.load-more-container {
  text-align: center;
  margin-top: var(--space-2xl);
  padding: var(--space-xl) 0;
}

.btn-load-more {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-md) var(--space-2xl);
  background: var(--color-surface);
  border: 2px solid var(--color-border);
  border-radius: var(--radius-full);
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-secondary);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.btn-load-more:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
  transform: translateY(-2px);
}

.btn-load-more:disabled {
  opacity: 0.6;
  cursor: not-allowed;
  transform: none;
}

.btn-load-more.loading {
  pointer-events: none;
}

.btn-load-more .spinner {
  width: 20px;
  height: 20px;
  border: 2px solid var(--color-border);
  border-top-color: var(--color-primary);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
  display: none;
}

.btn-load-more.loading .spinner {
  display: block;
}

.btn-load-more.loading .btn-text {
  opacity: 0.7;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* Infinite scroll loader */
.infinite-scroll-loader {
  text-align: center;
  padding: var(--space-xl);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.infinite-scroll-loader.visible {
  opacity: 1;
}

.infinite-scroll-loader .spinner {
  width: 40px;
  height: 40px;
  border: 3px solid var(--color-border);
  border-top-color: var(--color-primary);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
  margin: 0 auto;
}

/* Pagination styles */
.ajax-pagination {
  display: flex;
  justify-content: center;
  gap: var(--space-sm);
  margin-top: var(--space-2xl);
}

.ajax-pagination .page-link {
  min-width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 var(--space-md);
  border-radius: var(--radius-md);
  font-weight: 500;
  color: var(--color-text-secondary);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.ajax-pagination .page-link:hover,
.ajax-pagination .page-link.active {
  border-color: var(--color-primary);
  color: var(--color-primary);
  background: var(--color-primary-pale);
}

/* ==========================================================================
   28. Custom Widgets Styles
   ========================================================================== */

/* Popular Posts Widget */
.widget-popular-posts .popular-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-md);
  padding: var(--space-md) 0;
  border-bottom: 1px solid var(--color-border-light);
}

.widget-popular-posts .popular-item:last-child {
  border-bottom: none;
}

.popular-rank {
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-primary-pale);
  border-radius: var(--radius-sm);
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--color-primary);
  flex-shrink: 0;
}

.popular-rank.top-3 {
  background: var(--gradient-primary);
  color: white;
}

.popular-thumbnail {
  width: 80px;
  height: 60px;
  border-radius: var(--radius-md);
  overflow: hidden;
  flex-shrink: 0;
}

.popular-thumbnail img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-fast);
}

.popular-item:hover .popular-thumbnail img {
  transform: scale(1.1);
}

.popular-content {
  flex: 1;
  min-width: 0;
}

.popular-title {
  font-size: 0.9375rem;
  font-weight: 500;
  line-height: 1.4;
  color: var(--color-secondary);
  margin-bottom: var(--space-xs);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.popular-title a {
  color: inherit;
}

.popular-title a:hover {
  color: var(--color-primary);
}

.popular-meta {
  font-size: 0.75rem;
  color: var(--color-text-muted);
}

/* Social Links Widget */
.widget-social .social-links-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-sm);
}

.social-link-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-xs);
  padding: var(--space-md);
  border-radius: var(--radius-md);
  background: var(--color-surface-alt);
  transition: all var(--transition-fast);
}

.social-link-item:hover {
  background: var(--color-primary-pale);
  transform: translateY(-2px);
}

.social-link-item svg {
  width: 24px;
  height: 24px;
  color: var(--color-primary);
}

.social-link-item span {
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--color-text-secondary);
}

/* Author Widget */
.widget-author .author-widget-header {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  margin-bottom: var(--space-md);
}

.author-widget-avatar {
  width: 64px;
  height: 64px;
  border-radius: var(--radius-full);
  overflow: hidden;
}

.author-widget-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.author-widget-info h4 {
  font-size: 1.125rem;
  margin-bottom: var(--space-xs);
}

.author-widget-role {
  font-size: 0.875rem;
  color: var(--color-text-muted);
}

.author-widget-bio {
  font-size: 0.9375rem;
  color: var(--color-text-secondary);
  line-height: 1.6;
  margin-bottom: var(--space-md);
}

.author-widget-stats {
  display: flex;
  gap: var(--space-lg);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border-light);
}

.author-stat {
  text-align: center;
}

.author-stat-value {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-primary);
}

.author-stat-label {
  font-size: 0.75rem;
  color: var(--color-text-muted);
}

/* ==========================================================================
   29. Related Posts Enhanced
   ========================================================================== */

.related-posts-section {
  background: linear-gradient(180deg, var(--color-surface-alt) 0%, var(--color-background) 100%);
  padding: var(--space-3xl) 0;
  margin-top: var(--space-3xl);
}

.related-posts-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-xl);
}

.related-card {
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-card);
  transition: all var(--transition-normal);
}

.related-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-card-hover);
}

.related-card-image {
  aspect-ratio: 16/10;
  overflow: hidden;
}

.related-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.related-card:hover .related-card-image img {
  transform: scale(1.08);
}

.related-card-content {
  padding: var(--space-lg);
}

.related-card-category {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--color-primary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: var(--space-sm);
}

.related-card-title {
  font-size: 1.125rem;
  line-height: 1.4;
  margin-bottom: var(--space-sm);
}

.related-card-title a {
  color: var(--color-secondary);
}

.related-card-title a:hover {
  color: var(--color-primary);
}

.related-card-meta {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-size: 0.8125rem;
  color: var(--color-text-muted);
}

@media (max-width: 768px) {
  .related-posts-grid {
    grid-template-columns: 1fr;
  }
}

/* ==========================================================================
   30. Author Page Improvements
   ========================================================================== */

.author-hero {
  padding-top: calc(var(--header-height) + var(--space-3xl));
  padding-bottom: var(--space-3xl);
  background: var(--gradient-secondary);
  color: white;
  text-align: center;
}

.author-hero-avatar {
  width: 120px;
  height: 120px;
  border-radius: var(--radius-full);
  border: 4px solid rgba(255, 255, 255, 0.2);
  margin: 0 auto var(--space-lg);
  overflow: hidden;
}

.author-hero-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.author-hero-name {
  color: white;
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  margin-bottom: var(--space-sm);
}

.author-hero-role {
  font-size: 1.125rem;
  opacity: 0.8;
  margin-bottom: var(--space-lg);
}

.author-hero-bio {
  max-width: 600px;
  margin: 0 auto var(--space-xl);
  font-size: 1.0625rem;
  line-height: 1.7;
  opacity: 0.9;
}

.author-hero-stats {
  display: flex;
  justify-content: center;
  gap: var(--space-3xl);
  margin-bottom: var(--space-xl);
}

.author-hero-stat {
  text-align: center;
}

.author-hero-stat-value {
  font-size: 2rem;
  font-weight: 700;
  color: var(--color-primary-light);
}

.author-hero-stat-label {
  font-size: 0.875rem;
  opacity: 0.7;
}

.author-hero-social {
  display: flex;
  justify-content: center;
  gap: var(--space-md);
}

.author-hero-social a {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-full);
  color: white;
  transition: all var(--transition-fast);
}

.author-hero-social a:hover {
  background: var(--color-primary);
  transform: translateY(-2px);
}

/* ==========================================================================
   31. Popular Posts Section
   ========================================================================== */

.popular-section {
  background: var(--color-surface);
  padding: var(--space-2xl) 0;
  margin-bottom: var(--space-2xl);
  border-radius: var(--radius-xl);
}

.popular-tabs {
  display: flex;
  gap: var(--space-sm);
  margin-bottom: var(--space-xl);
  border-bottom: 2px solid var(--color-border-light);
  padding-bottom: var(--space-md);
}

.popular-tab {
  padding: var(--space-sm) var(--space-lg);
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--color-text-secondary);
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--transition-fast);
  background: none;
  border: none;
}

.popular-tab:hover {
  background: var(--color-surface-alt);
  color: var(--color-text);
}

.popular-tab.active {
  background: var(--color-primary-pale);
  color: var(--color-primary);
}

.popular-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.popular-list-item {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  padding: var(--space-md);
  background: var(--color-surface-alt);
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
}

.popular-list-item:hover {
  background: var(--color-primary-pale);
  transform: translateX(4px);
}

.popular-list-rank {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-primary);
  color: white;
  border-radius: var(--radius-sm);
  font-weight: 700;
  font-size: 0.9375rem;
}

.popular-list-rank.top {
  background: var(--gradient-primary);
}

.popular-list-content {
  flex: 1;
}

.popular-list-title {
  font-size: 1rem;
  font-weight: 500;
  margin-bottom: var(--space-xs);
}

.popular-list-title a {
  color: var(--color-secondary);
}

.popular-list-title a:hover {
  color: var(--color-primary);
}

.popular-list-meta {
  font-size: 0.8125rem;
  color: var(--color-text-muted);
}

.popular-list-views {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-primary);
}

/* ==========================================================================
   32. Tag Cloud Enhanced
   ========================================================================== */

.tag-cloud {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.tag-cloud-item {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  padding: var(--space-xs) var(--space-md);
  background: var(--color-surface-alt);
  border-radius: var(--radius-full);
  font-size: var(--tag-size, 0.875rem);
  color: var(--color-text-secondary);
  transition: all var(--transition-fast);
}

.tag-cloud-item:hover {
  background: var(--color-primary);
  color: white;
  transform: translateY(-2px);
}

.tag-cloud-item .tag-count {
  font-size: 0.75rem;
  opacity: 0.7;
  background: rgba(0, 0, 0, 0.1);
  padding: 2px 6px;
  border-radius: var(--radius-full);
}

/* Tag sizes based on count */
.tag-cloud-item.size-xs { --tag-size: 0.75rem; }
.tag-cloud-item.size-sm { --tag-size: 0.8125rem; }
.tag-cloud-item.size-md { --tag-size: 0.9375rem; }
.tag-cloud-item.size-lg { --tag-size: 1.0625rem; }
.tag-cloud-item.size-xl { --tag-size: 1.25rem; }

/* ==========================================================================
   33. Date Filters / Archive Navigation
   ========================================================================== */

.archive-filter {
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  margin-bottom: var(--space-xl);
  box-shadow: var(--shadow-card);
}

.archive-filter-title {
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: var(--space-md);
  color: var(--color-secondary);
}

.archive-years {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
  margin-bottom: var(--space-md);
}

.archive-year-btn {
  padding: var(--space-xs) var(--space-md);
  background: var(--color-surface-alt);
  border: none;
  border-radius: var(--radius-md);
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-text-secondary);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.archive-year-btn:hover,
.archive-year-btn.active {
  background: var(--color-primary);
  color: white;
}

.archive-months {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: var(--space-xs);
}

.archive-month-btn {
  padding: var(--space-sm);
  background: var(--color-surface-alt);
  border: none;
  border-radius: var(--radius-sm);
  font-size: 0.8125rem;
  text-align: center;
  color: var(--color-text-secondary);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.archive-month-btn:hover,
.archive-month-btn.active {
  background: var(--color-primary-pale);
  color: var(--color-primary);
}

@media (max-width: 768px) {
  .archive-months {
    grid-template-columns: repeat(4, 1fr);
  }
}

/* ==========================================================================
   34. Search Improvements
   ========================================================================== */

/* Search highlight */
.search-highlight {
  background: linear-gradient(180deg, transparent 60%, rgba(212, 72, 109, 0.3) 60%);
  padding: 0 2px;
  font-weight: 600;
}

/* Search results layout */
.search-results-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

.search-result-item {
  display: flex;
  gap: var(--space-lg);
  padding: var(--space-lg);
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
  transition: all var(--transition-fast);
}

.search-result-item:hover {
  box-shadow: var(--shadow-card-hover);
  transform: translateX(4px);
}

.search-result-image {
  width: 200px;
  height: 140px;
  border-radius: var(--radius-md);
  overflow: hidden;
  flex-shrink: 0;
}

.search-result-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.search-result-content {
  flex: 1;
  display: flex;
  flex-direction: column;
}

.search-result-category {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--color-primary);
  text-transform: uppercase;
  margin-bottom: var(--space-xs);
}

.search-result-title {
  font-size: 1.25rem;
  margin-bottom: var(--space-sm);
  line-height: 1.3;
}

.search-result-title a {
  color: var(--color-secondary);
}

.search-result-title a:hover {
  color: var(--color-primary);
}

.search-result-excerpt {
  font-size: 0.9375rem;
  color: var(--color-text-secondary);
  line-height: 1.6;
  margin-bottom: var(--space-sm);
  flex: 1;
}

.search-result-meta {
  font-size: 0.8125rem;
  color: var(--color-text-muted);
}

@media (max-width: 768px) {
  .search-result-item {
    flex-direction: column;
  }
  
  .search-result-image {
    width: 100%;
    height: 200px;
  }
}

/* ==========================================================================
   35. Live Search / AJAX Search
   ========================================================================== */

.live-search-container {
  position: relative;
}

.live-search-results {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
  margin-top: var(--space-sm);
  max-height: 400px;
  overflow-y: auto;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-10px);
  transition: all var(--transition-fast);
  z-index: var(--z-dropdown);
}

.live-search-results.active {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.live-search-item {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  padding: var(--space-md);
  border-bottom: 1px solid var(--color-border-light);
  cursor: pointer;
  transition: background var(--transition-fast);
}

.live-search-item:last-child {
  border-bottom: none;
}

.live-search-item:hover,
.live-search-item.selected {
  background: var(--color-surface-alt);
}

.live-search-thumb {
  width: 60px;
  height: 45px;
  border-radius: var(--radius-sm);
  overflow: hidden;
  flex-shrink: 0;
}

.live-search-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.live-search-info {
  flex: 1;
  min-width: 0;
}

.live-search-title {
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--color-secondary);
  margin-bottom: var(--space-xs);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.live-search-category {
  font-size: 0.75rem;
  color: var(--color-primary);
}

.live-search-footer {
  padding: var(--space-md);
  text-align: center;
  border-top: 1px solid var(--color-border-light);
}

.live-search-footer a {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-primary);
}

.live-search-loading {
  padding: var(--space-xl);
  text-align: center;
}

.live-search-loading .spinner {
  width: 32px;
  height: 32px;
  border: 3px solid var(--color-border);
  border-top-color: var(--color-primary);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
  margin: 0 auto;
}

/* Search suggestions */
.search-suggestions {
  padding: var(--space-sm) 0;
}

.search-suggestion-header {
  padding: var(--space-xs) var(--space-md);
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.search-suggestion-item {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-sm) var(--space-md);
  font-size: 0.9375rem;
  color: var(--color-text-secondary);
  cursor: pointer;
  transition: background var(--transition-fast);
}

.search-suggestion-item:hover {
  background: var(--color-surface-alt);
  color: var(--color-primary);
}

/* ==========================================================================
   36. Mega Menu Support
   ========================================================================== */

.nav-item-mega {
  position: static;
}

.mega-menu {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background: var(--color-surface);
  border-radius: 0 0 var(--radius-xl) var(--radius-xl);
  box-shadow: var(--shadow-xl);
  padding: var(--space-2xl);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-10px);
  transition: all var(--transition-normal);
  z-index: var(--z-dropdown);
}

.nav-item-mega:hover .mega-menu,
.mega-menu.active {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.mega-menu-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-xl);
}

.mega-menu-column {
  display: flex;
  flex-direction: column;
}

.mega-menu-title {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: var(--space-md);
  padding-bottom: var(--space-sm);
  border-bottom: 2px solid var(--color-border-light);
}

.mega-menu-links {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.mega-menu-link {
  font-size: 0.9375rem;
  color: var(--color-text-secondary);
  padding: var(--space-xs) 0;
  transition: color var(--transition-fast);
}

.mega-menu-link:hover {
  color: var(--color-primary);
}

.mega-menu-featured {
  grid-column: span 2;
}

.mega-menu-posts {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-md);
}

.mega-post-card {
  display: flex;
  gap: var(--space-md);
}

.mega-post-thumb {
  width: 100px;
  height: 75px;
  border-radius: var(--radius-md);
  overflow: hidden;
  flex-shrink: 0;
}

.mega-post-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.mega-post-title {
  font-size: 0.9375rem;
  font-weight: 500;
  line-height: 1.4;
  color: var(--color-secondary);
}

.mega-post-title:hover {
  color: var(--color-primary);
}

@media (max-width: 1024px) {
  .mega-menu {
    display: none;
  }
}

/* ==========================================================================
   37. Submenu / Dropdown Support
   ========================================================================== */

.nav-item-dropdown {
  position: relative;
}

.dropdown-menu {
  position: absolute;
  top: 100%;
  left: 0;
  min-width: 220px;
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
  padding: var(--space-sm);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-10px);
  transition: 
    opacity 0.2s ease,
    visibility 0.2s ease,
    transform 0.2s cubic-bezier(0.34, 1.56, 0.64, 1);
  z-index: var(--z-dropdown);
}

.nav-item-dropdown:hover > .dropdown-menu,
.dropdown-menu.active {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.dropdown-item {
  display: block;
  padding: var(--space-sm) var(--space-md);
  font-size: 0.9375rem;
  color: var(--color-text-secondary);
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
}

.dropdown-item:hover {
  background: var(--color-primary-pale);
  color: var(--color-primary);
}

/* Nested dropdowns */
.dropdown-item-has-children {
  position: relative;
}

.dropdown-item-has-children::after {
  content: '›';
  position: absolute;
  right: var(--space-md);
  font-size: 1.25rem;
  line-height: 1;
}

.dropdown-menu .dropdown-menu {
  top: 0;
  left: 100%;
  margin-left: var(--space-sm);
}

.dropdown-divider {
  height: 1px;
  background: var(--color-border-light);
  margin: var(--space-sm) 0;
}

.dropdown-header {
  padding: var(--space-xs) var(--space-md);
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* Mobile submenu */
@media (max-width: 768px) {
  .dropdown-menu {
    position: static;
    opacity: 1;
    visibility: visible;
    transform: none;
    box-shadow: none;
    padding-left: var(--space-lg);
    display: none;
  }
  
  .dropdown-menu.active {
    display: block;
  }
}

/* ==========================================================================
   38. Typography Improvements
   ========================================================================== */

/* Enhanced reading experience */
.entry-content {
  font-size: 1.0625rem;
  line-height: 1.8;
  color: var(--color-text);
}

.entry-content p {
  margin-bottom: 1.5em;
  orphans: 3;
  widows: 3;
}

.entry-content h2 {
  margin-top: 2em;
  margin-bottom: 0.75em;
  font-size: 1.75rem;
  line-height: 1.3;
}

.entry-content h3 {
  margin-top: 1.75em;
  margin-bottom: 0.5em;
  font-size: 1.375rem;
}

.entry-content h4 {
  margin-top: 1.5em;
  margin-bottom: 0.5em;
  font-size: 1.125rem;
}

/* Drop cap */
.entry-content .drop-cap::first-letter {
  float: left;
  font-family: var(--font-display);
  font-size: 4.5rem;
  line-height: 0.8;
  padding-right: var(--space-sm);
  padding-top: 4px;
  color: var(--color-primary);
}

/* Lead paragraph */
.entry-content .lead {
  font-size: 1.25rem;
  line-height: 1.6;
  color: var(--color-text-secondary);
  margin-bottom: var(--space-xl);
}

/* Text selection */
::selection {
  background: rgba(212, 72, 109, 0.2);
  color: var(--color-primary-dark);
}

/* ==========================================================================
   39. Pull Quotes / Blockquotes
   ========================================================================== */

.pull-quote {
  position: relative;
  padding: var(--space-xl);
  margin: var(--space-2xl) 0;
  background: var(--color-surface-alt);
  border-radius: var(--radius-lg);
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-style: italic;
  line-height: 1.5;
  color: var(--color-secondary);
}

.pull-quote::before {
  content: '"';
  position: absolute;
  top: var(--space-sm);
  left: var(--space-md);
  font-size: 5rem;
  color: var(--color-primary);
  opacity: 0.2;
  font-family: Georgia, serif;
  line-height: 1;
}

.pull-quote cite {
  display: block;
  margin-top: var(--space-md);
  font-family: var(--font-body);
  font-size: 0.875rem;
  font-style: normal;
  color: var(--color-text-muted);
}

.pull-quote cite::before {
  content: '— ';
}

/* Left aligned pull quote */
.pull-quote-left {
  float: left;
  width: 40%;
  margin-right: var(--space-xl);
  margin-left: calc(-1 * var(--space-xl));
}

/* Right aligned pull quote */
.pull-quote-right {
  float: right;
  width: 40%;
  margin-left: var(--space-xl);
  margin-right: calc(-1 * var(--space-xl));
}

@media (max-width: 768px) {
  .pull-quote-left,
  .pull-quote-right {
    float: none;
    width: 100%;
    margin-left: 0;
    margin-right: 0;
  }
}

/* Blockquote variations */
blockquote {
  position: relative;
  padding: var(--space-xl) var(--space-xl) var(--space-xl) calc(var(--space-xl) + 20px);
  margin: var(--space-2xl) 0;
  background: var(--color-surface-alt);
  border-radius: var(--radius-lg);
  border-left: 4px solid var(--color-primary);
}

blockquote.style-minimal {
  background: transparent;
  border: none;
  border-left: 4px solid var(--color-primary);
  padding-left: var(--space-xl);
}

blockquote.style-card {
  background: linear-gradient(135deg, var(--color-primary-pale) 0%, var(--color-surface) 100%);
  border: none;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-card);
}

blockquote.style-dark {
  background: var(--color-secondary);
  color: white;
}

blockquote.style-dark p {
  color: white;
}

/* ==========================================================================
   40. Info Boxes / Alert Boxes
   ========================================================================== */

.info-box {
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  margin: var(--space-xl) 0;
  position: relative;
  display: flex;
  gap: var(--space-md);
  align-items: flex-start;
}

.info-box-icon {
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-full);
  flex-shrink: 0;
  font-size: 1rem;
}

.info-box-content {
  flex: 1;
}

.info-box-title {
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: var(--space-xs);
}

.info-box-text {
  font-size: 0.9375rem;
  line-height: 1.6;
  margin: 0;
}

/* Alert types */
.info-box.alert {
  background: rgba(239, 68, 68, 0.08);
  border: 1px solid rgba(239, 68, 68, 0.2);
}

.info-box.alert .info-box-icon {
  background: rgba(239, 68, 68, 0.15);
  color: #EF4444;
}

.info-box.alert .info-box-title {
  color: #EF4444;
}

.info-box.warning {
  background: rgba(245, 158, 11, 0.08);
  border: 1px solid rgba(245, 158, 11, 0.2);
}

.info-box.warning .info-box-icon {
  background: rgba(245, 158, 11, 0.15);
  color: #F59E0B;
}

.info-box.warning .info-box-title {
  color: #F59E0B;
}

.info-box.success {
  background: rgba(16, 185, 129, 0.08);
  border: 1px solid rgba(16, 185, 129, 0.2);
}

.info-box.success .info-box-icon {
  background: rgba(16, 185, 129, 0.15);
  color: #10B981;
}

.info-box.success .info-box-title {
  color: #10B981;
}

.info-box.info {
  background: rgba(59, 130, 246, 0.08);
  border: 1px solid rgba(59, 130, 246, 0.2);
}

.info-box.info .info-box-icon {
  background: rgba(59, 130, 246, 0.15);
  color: #3B82F6;
}

.info-box.info .info-box-title {
  color: #3B82F6;
}

.info-box.tip {
  background: rgba(212, 72, 109, 0.08);
  border: 1px solid rgba(212, 72, 109, 0.2);
}

.info-box.tip .info-box-icon {
  background: rgba(212, 72, 109, 0.15);
  color: var(--color-primary);
}

.info-box.tip .info-box-title {
  color: var(--color-primary);
}

/* ==========================================================================
   41. Styled Tables
   ========================================================================== */

.table-wrapper {
  overflow-x: auto;
  margin: var(--space-xl) 0;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
}

.styled-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9375rem;
}

.styled-table thead {
  background: var(--color-secondary);
  color: white;
}

.styled-table th {
  padding: var(--space-md) var(--space-lg);
  text-align: left;
  font-weight: 600;
  white-space: nowrap;
}

.styled-table td {
  padding: var(--space-md) var(--space-lg);
  border-bottom: 1px solid var(--color-border-light);
}

.styled-table tbody tr {
  background: var(--color-surface);
  transition: background var(--transition-fast);
}

.styled-table tbody tr:nth-child(even) {
  background: var(--color-surface-alt);
}

.styled-table tbody tr:hover {
  background: var(--color-primary-pale);
}

.styled-table tbody tr:last-child td {
  border-bottom: none;
}

/* Table variations */
.styled-table.bordered {
  border: 1px solid var(--color-border);
}

.styled-table.bordered th,
.styled-table.bordered td {
  border: 1px solid var(--color-border);
}

.styled-table.compact th,
.styled-table.compact td {
  padding: var(--space-sm) var(--space-md);
}

.styled-table.highlight-primary thead {
  background: var(--color-primary);
}

/* Responsive table */
@media (max-width: 768px) {
  .styled-table.responsive {
    display: block;
  }
  
  .styled-table.responsive thead {
    display: none;
  }
  
  .styled-table.responsive tbody,
  .styled-table.responsive tr {
    display: block;
  }
  
  .styled-table.responsive tr {
    margin-bottom: var(--space-md);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
  }
  
  .styled-table.responsive td {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--space-sm) var(--space-md);
    border-bottom: 1px solid var(--color-border-light);
  }
  
  .styled-table.responsive td::before {
    content: attr(data-label);
    font-weight: 600;
    color: var(--color-secondary);
  }
  
  .styled-table.responsive td:last-child {
    border-bottom: none;
  }
}

/* ==========================================================================
   42. Button Shortcodes
   ========================================================================== */

/* Button sizes */
.btn--xs {
  padding: var(--space-xs) var(--space-sm);
  font-size: 0.75rem;
}

.btn--sm {
  padding: var(--space-sm) var(--space-md);
  font-size: 0.875rem;
}

.btn--lg {
  padding: var(--space-md) var(--space-xl);
  font-size: 1.0625rem;
}

.btn--xl {
  padding: var(--space-lg) var(--space-2xl);
  font-size: 1.125rem;
}

/* Button styles */
.btn--outline {
  background: transparent;
  border: 2px solid var(--color-primary);
  color: var(--color-primary);
}

.btn--outline:hover {
  background: var(--color-primary);
  color: white;
}

.btn--gradient {
  background: var(--gradient-primary);
  color: white;
  border: none;
}

.btn--gradient:hover {
  filter: brightness(1.1);
  transform: translateY(-2px);
}

.btn--ghost {
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: white;
}

.btn--ghost:hover {
  background: rgba(255, 255, 255, 0.2);
}

.btn--link {
  background: transparent;
  color: var(--color-primary);
  padding: 0;
  text-decoration: underline;
  text-underline-offset: 4px;
}

.btn--link:hover {
  color: var(--color-primary-dark);
}

/* Button groups */
.btn-group {
  display: inline-flex;
  gap: var(--space-xs);
}

.btn-group .btn {
  border-radius: 0;
}

.btn-group .btn:first-child {
  border-radius: var(--radius-full) 0 0 var(--radius-full);
}

.btn-group .btn:last-child {
  border-radius: 0 var(--radius-full) var(--radius-full) 0;
}

/* Full width button */
.btn--block {
  width: 100%;
}

/* ==========================================================================
   43. Column Layouts
   ========================================================================== */

.columns {
  display: grid;
  gap: var(--space-xl);
  margin: var(--space-xl) 0;
}

.columns--2 {
  grid-template-columns: repeat(2, 1fr);
}

.columns--3 {
  grid-template-columns: repeat(3, 1fr);
}

.columns--4 {
  grid-template-columns: repeat(4, 1fr);
}

.columns--5 {
  grid-template-columns: repeat(5, 1fr);
}

/* Asymmetric layouts */
.columns--1-2 {
  grid-template-columns: 1fr 2fr;
}

.columns--2-1 {
  grid-template-columns: 2fr 1fr;
}

.columns--1-3 {
  grid-template-columns: 1fr 3fr;
}

.columns--3-1 {
  grid-template-columns: 3fr 1fr;
}

/* Column gaps */
.columns--gap-sm { gap: var(--space-md); }
.columns--gap-lg { gap: var(--space-2xl); }

/* Responsive columns */
@media (max-width: 1024px) {
  .columns--4,
  .columns--5 {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .columns--2,
  .columns--3,
  .columns--4,
  .columns--5,
  .columns--1-2,
  .columns--2-1,
  .columns--1-3,
  .columns--3-1 {
    grid-template-columns: 1fr;
  }
}

/* ==========================================================================
   44. Accordions / Spoilers
   ========================================================================== */

.accordion {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin: var(--space-md) 0;
}

.accordion-item {
  border-bottom: 1px solid var(--color-border-light);
}

.accordion-item:last-child {
  border-bottom: none;
}

.accordion-header {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-md) var(--space-lg);
  background: var(--color-surface);
  border: none;
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-secondary);
  cursor: pointer;
  transition: background var(--transition-fast);
  text-align: left;
}

.accordion-header:hover {
  background: var(--color-surface-alt);
}

.accordion-header[aria-expanded="true"] {
  background: var(--color-primary-pale);
  color: var(--color-primary);
}

.accordion-icon {
  width: 24px;
  height: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform var(--transition-normal);
}

.accordion-header[aria-expanded="true"] .accordion-icon {
  transform: rotate(180deg);
}

.accordion-content {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-normal), padding var(--transition-normal);
}

.accordion-content[aria-hidden="false"] {
  max-height: 500px;
  padding: 0 var(--space-lg) var(--space-lg);
}

.accordion-content-inner {
  padding-top: var(--space-md);
  font-size: 0.9375rem;
  line-height: 1.7;
  color: var(--color-text-secondary);
}

/* Spoiler variation */
.spoiler {
  background: var(--color-surface-alt);
  border-radius: var(--radius-md);
  margin: var(--space-md) 0;
}

.spoiler-header {
  padding: var(--space-md) var(--space-lg);
  font-weight: 600;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.spoiler-header::before {
  content: '▶';
  font-size: 0.75rem;
  transition: transform var(--transition-fast);
}

.spoiler[open] .spoiler-header::before {
  transform: rotate(90deg);
}

.spoiler-content {
  padding: 0 var(--space-lg) var(--space-lg);
}

/* ==========================================================================
   45. Tabs
   ========================================================================== */

.tabs {
  margin: var(--space-xl) 0;
}

.tabs-nav {
  display: flex;
  gap: var(--space-xs);
  border-bottom: 2px solid var(--color-border-light);
  margin-bottom: var(--space-lg);
}

.tab-btn {
  padding: var(--space-md) var(--space-lg);
  background: none;
  border: none;
  border-bottom: 2px solid transparent;
  margin-bottom: -2px;
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--color-text-secondary);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.tab-btn:hover {
  color: var(--color-primary);
}

.tab-btn[aria-selected="true"] {
  color: var(--color-primary);
  border-bottom-color: var(--color-primary);
}

.tab-btn:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

.tabs-content {
  position: relative;
}

.tab-panel {
  display: none;
  animation: tabFadeIn 0.3s ease;
}

.tab-panel[aria-hidden="false"] {
  display: block;
}

@keyframes tabFadeIn {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Vertical tabs */
.tabs--vertical {
  display: grid;
  grid-template-columns: 200px 1fr;
  gap: var(--space-xl);
}

.tabs--vertical .tabs-nav {
  flex-direction: column;
  border-bottom: none;
  border-right: 2px solid var(--color-border-light);
  margin-bottom: 0;
}

.tabs--vertical .tab-btn {
  border-bottom: none;
  border-right: 2px solid transparent;
  margin-bottom: 0;
  margin-right: -2px;
  text-align: left;
}

.tabs--vertical .tab-btn[aria-selected="true"] {
  border-right-color: var(--color-primary);
  border-bottom-color: transparent;
}

@media (max-width: 768px) {
  .tabs--vertical {
    grid-template-columns: 1fr;
  }
  
  .tabs--vertical .tabs-nav {
    flex-direction: row;
    border-right: none;
    border-bottom: 2px solid var(--color-border-light);
  }
  
  .tabs--vertical .tab-btn {
    border-right: none;
    border-bottom: 2px solid transparent;
    margin-right: 0;
    margin-bottom: -2px;
  }
}

/* ==========================================================================
   46. Image Galleries
   ========================================================================== */

.gallery {
  margin: var(--space-xl) 0;
}

.gallery-grid {
  display: grid;
  gap: var(--space-md);
}

.gallery-grid--2 {
  grid-template-columns: repeat(2, 1fr);
}

.gallery-grid--3 {
  grid-template-columns: repeat(3, 1fr);
}

.gallery-grid--4 {
  grid-template-columns: repeat(4, 1fr);
}

/* Masonry layout */
.gallery-masonry {
  column-count: 3;
  column-gap: var(--space-md);
}

.gallery-masonry .gallery-item {
  break-inside: avoid;
  margin-bottom: var(--space-md);
}

.gallery-item {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  cursor: pointer;
}

.gallery-item img {
  width: 100%;
  height: auto;
  display: block;
  transition: transform var(--transition-slow);
}

.gallery-item:hover img {
  transform: scale(1.05);
}

.gallery-item-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.7) 0%, transparent 60%);
  opacity: 0;
  transition: opacity var(--transition-fast);
  display: flex;
  align-items: flex-end;
  padding: var(--space-md);
}

.gallery-item:hover .gallery-item-overlay {
  opacity: 1;
}

.gallery-item-caption {
  color: white;
  font-size: 0.9375rem;
}

/* Lightbox styles */
.gallery-lightbox {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.95);
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-normal);
}

.gallery-lightbox.active {
  opacity: 1;
  visibility: visible;
}

.lightbox-image {
  max-width: 90%;
  max-height: 90vh;
  object-fit: contain;
  border-radius: var(--radius-lg);
}

.lightbox-close,
.lightbox-prev,
.lightbox-next {
  position: absolute;
  background: rgba(255, 255, 255, 0.1);
  border: none;
  color: white;
  width: 50px;
  height: 50px;
  border-radius: var(--radius-full);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  transition: background var(--transition-fast);
}

.lightbox-close:hover,
.lightbox-prev:hover,
.lightbox-next:hover {
  background: rgba(255, 255, 255, 0.2);
}

.lightbox-close {
  top: var(--space-lg);
  right: var(--space-lg);
}

.lightbox-prev {
  left: var(--space-lg);
}

.lightbox-next {
  right: var(--space-lg);
}

@media (max-width: 768px) {
  .gallery-grid--4 {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .gallery-masonry {
    column-count: 2;
  }
}

/* ==========================================================================
   47. Slider / Carousel
   ========================================================================== */

.carousel {
  position: relative;
  margin: var(--space-xl) 0;
  overflow: hidden;
}

.carousel-track {
  display: flex;
  transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.carousel-slide {
  flex: 0 0 100%;
  min-width: 100%;
}

.carousel-slide img {
  width: 100%;
  height: auto;
  border-radius: var(--radius-lg);
}

/* Hero slider */
.hero-slider {
  position: relative;
  height: 500px;
  border-radius: var(--radius-xl);
  overflow: hidden;
}

.hero-slider .carousel-track {
  height: 100%;
}

.hero-slider .carousel-slide {
  position: relative;
  height: 100%;
}

.hero-slider .slide-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
}

.hero-slider .slide-content {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: var(--space-2xl);
  background: linear-gradient(to top, rgba(0, 0, 0, 0.8) 0%, transparent 100%);
  color: white;
}

/* Post carousel */
.post-carousel .carousel-slide {
  flex: 0 0 33.333%;
  min-width: 33.333%;
  padding: 0 var(--space-sm);
}

@media (max-width: 1024px) {
  .post-carousel .carousel-slide {
    flex: 0 0 50%;
    min-width: 50%;
  }
}

@media (max-width: 768px) {
  .post-carousel .carousel-slide {
    flex: 0 0 100%;
    min-width: 100%;
  }
  
  .hero-slider {
    height: 400px;
  }
}

/* Carousel controls */
.carousel-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 50px;
  height: 50px;
  background: rgba(255, 255, 255, 0.9);
  border: none;
  border-radius: var(--radius-full);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  color: var(--color-secondary);
  box-shadow: var(--shadow-md);
  transition: all var(--transition-fast);
  z-index: 10;
}

.carousel-btn:hover {
  background: white;
  transform: translateY(-50%) scale(1.1);
}

.carousel-btn--prev {
  left: var(--space-md);
}

.carousel-btn--next {
  right: var(--space-md);
}

.carousel-dots {
  display: flex;
  justify-content: center;
  gap: var(--space-sm);
  margin-top: var(--space-lg);
}

.carousel-dot {
  width: 10px;
  height: 10px;
  border-radius: var(--radius-full);
  background: var(--color-border);
  border: none;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.carousel-dot.active {
  background: var(--color-primary);
  width: 30px;
  border-radius: var(--radius-full);
}

/* ==========================================================================
   48. Video Blocks
   ========================================================================== */

.video-wrapper {
  position: relative;
  padding-bottom: 56.25%; /* 16:9 aspect ratio */
  height: 0;
  overflow: hidden;
  border-radius: var(--radius-lg);
  margin: var(--space-xl) 0;
  background: var(--color-surface-alt);
}

.video-wrapper iframe,
.video-wrapper video {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: none;
}

/* Video lazy load placeholder */
.video-placeholder {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
}

.video-play-btn {
  width: 80px;
  height: 80px;
  background: rgba(255, 255, 255, 0.95);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  color: var(--color-primary);
  transition: all var(--transition-fast);
  box-shadow: var(--shadow-lg);
}

.video-placeholder:hover .video-play-btn {
  transform: scale(1.1);
  background: white;
}

/* Video card */
.video-card {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  cursor: pointer;
}

.video-card-thumb {
  aspect-ratio: 16/9;
  position: relative;
}

.video-card-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.video-card-duration {
  position: absolute;
  bottom: var(--space-sm);
  right: var(--space-sm);
  padding: var(--space-xs) var(--space-sm);
  background: rgba(0, 0, 0, 0.8);
  color: white;
  font-size: 0.75rem;
  font-weight: 600;
  border-radius: var(--radius-sm);
}

.video-card-play {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 60px;
  height: 60px;
  background: rgba(255, 255, 255, 0.95);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  color: var(--color-primary);
  transition: all var(--transition-fast);
}

.video-card:hover .video-card-play {
  transform: translate(-50%, -50%) scale(1.1);
}

/* ==========================================================================
   49. Podcast Blocks
   ========================================================================== */

.podcast-player {
  background: var(--color-surface);
  border-radius: var(--radius-xl);
  padding: var(--space-xl);
  box-shadow: var(--shadow-card);
  margin: var(--space-xl) 0;
}

.podcast-header {
  display: flex;
  gap: var(--space-lg);
  margin-bottom: var(--space-lg);
}

.podcast-cover {
  width: 120px;
  height: 120px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  flex-shrink: 0;
  box-shadow: var(--shadow-md);
}

.podcast-cover img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.podcast-info {
  flex: 1;
}

.podcast-episode {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--color-primary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: var(--space-xs);
}

.podcast-title {
  font-size: 1.25rem;
  margin-bottom: var(--space-sm);
}

.podcast-meta {
  font-size: 0.875rem;
  color: var(--color-text-muted);
}

/* Audio player controls */
.audio-controls {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  margin-bottom: var(--space-md);
}

.audio-btn {
  width: 56px;
  height: 56px;
  background: var(--gradient-primary);
  border: none;
  border-radius: var(--radius-full);
  color: white;
  font-size: 1.5rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
  flex-shrink: 0;
}

.audio-btn:hover {
  transform: scale(1.05);
  box-shadow: var(--shadow-glow);
}

.audio-progress {
  flex: 1;
  height: 6px;
  background: var(--color-border);
  border-radius: var(--radius-full);
  cursor: pointer;
  position: relative;
}

.audio-progress-bar {
  height: 100%;
  background: var(--gradient-primary);
  border-radius: var(--radius-full);
  width: 0%;
  transition: width 0.1s linear;
}

.audio-time {
  display: flex;
  justify-content: space-between;
  font-size: 0.8125rem;
  color: var(--color-text-muted);
}

/* Podcast episode list */
.podcast-episodes {
  margin-top: var(--space-xl);
}

.podcast-episode-item {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  padding: var(--space-md);
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: background var(--transition-fast);
}

.podcast-episode-item:hover {
  background: var(--color-surface-alt);
}

.podcast-episode-item.active {
  background: var(--color-primary-pale);
}

.episode-play-btn {
  width: 40px;
  height: 40px;
  background: var(--color-surface-alt);
  border: none;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
  flex-shrink: 0;
}

.podcast-episode-item:hover .episode-play-btn {
  background: var(--color-primary);
  color: white;
}

.episode-info {
  flex: 1;
  min-width: 0;
}

.episode-title {
  font-size: 0.9375rem;
  font-weight: 500;
  margin-bottom: var(--space-xs);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.episode-date {
  font-size: 0.8125rem;
  color: var(--color-text-muted);
}

.episode-duration {
  font-size: 0.8125rem;
  color: var(--color-text-muted);
  font-weight: 500;
}

/* ==========================================================================
   50. CTA Blocks
   ========================================================================== */

.cta-box {
  padding: var(--space-2xl);
  border-radius: var(--radius-xl);
  text-align: center;
  margin: var(--space-xl) 0;
  position: relative;
  overflow: hidden;
}

.cta-box::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.1) 0%, transparent 50%);
  pointer-events: none;
}

.cta-box-content {
  position: relative;
  z-index: 1;
}

.cta-box-title {
  font-size: 1.75rem;
  margin-bottom: var(--space-md);
  color: white;
}

.cta-box-text {
  font-size: 1.0625rem;
  opacity: 0.9;
  margin-bottom: var(--space-xl);
  color: white;
}

.cta-box .btn {
  margin: 0 var(--space-sm);
}

/* Gradient backgrounds */
.cta-box--gradient-1 {
  background: linear-gradient(135deg, #D4486D 0%, #8B5CF6 100%);
}

.cta-box--gradient-2 {
  background: linear-gradient(135deg, #2D2D4A 0%, #4A4A6A 100%);
}

.cta-box--gradient-3 {
  background: linear-gradient(135deg, #F59E0B 0%, #EF4444 100%);
}

.cta-box--gradient-4 {
  background: linear-gradient(135deg, #10B981 0%, #3B82F6 100%);
}

/* CTA variations */
.cta-box--inline {
  display: flex;
  align-items: center;
  text-align: left;
  gap: var(--space-xl);
}

.cta-box--inline .cta-box-content {
  flex: 1;
}

.cta-box--inline .cta-box-actions {
  flex-shrink: 0;
}

@media (max-width: 768px) {
  .cta-box--inline {
    flex-direction: column;
    text-align: center;
  }
}

/* Newsletter CTA */
.cta-newsletter {
  background: var(--gradient-primary);
  color: white;
}

.cta-newsletter-form {
  display: flex;
  gap: var(--space-sm);
  max-width: 500px;
  margin: 0 auto;
}

.cta-newsletter-form input {
  flex: 1;
  padding: var(--space-md);
  border: none;
  border-radius: var(--radius-md);
  font-size: 1rem;
}

@media (max-width: 768px) {
  .cta-newsletter-form {
    flex-direction: column;
  }
}